Extruder cleaning pad cooling device and use method thereof

Abstract

The invention provides an extruder cleaning pad cooling device and a use method thereof. The device comprises a fixed base, a power device, a transmission device, an upper half cover, a lower half cover and pressure spray devices, the power device is arranged on one side of the fixed base, the transmission device is arranged on the other side of the fixed base, the power device and the transmission device are oppositely arranged, the transmission device comprises an output shaft, a driving gear, a pin shaft, and a driven gear, one end of the output shaft penetrates through the fixed base to beconnected with the power device, the other end of the output shaft is connected with the driving gear, the driven gear is arranged on the fixed base and is engaged with the driving gear, the upper half cover and lower half cover are fixed to the driven gear and the driving gear correspondingly, through gear engaging rotation, the upper half cover and the lower half cover are driven to be synchronously opened and closed, the top of the upper half cover and the bottom of the lower half cover are provided with the pressure spray devices, a cleaning shaft can drive a cleaning pad to move in or move out of the center position generated when the upper half cover and the lower half cover are in closing state after the upper half cover and the lower half cover are synchronously opened to be in place, and rapid cooling of the cleaning pad is achieved.

Description

technical field [0001] The invention belongs to the technical field of metallurgical equipment, relates to extrusion production and processing equipment, in particular to an extruder cleaning pad cooling device and a use method thereof, which can conveniently and efficiently realize rapid cooling of the extruder cleaning pad. Background technique [0002] Before the extrusion production of the extrusion machine, in order to reduce the deformation resistance during the extrusion process, lubricants such as graphite are often added to the extrusion cylinder, and at the same time, after each extrusion is completed, there are often some metal residues in the extrusion cylinder And oxide skin, etc., so it is necessary to use a cleaning pad to clean the inner wall of the extrusion cylinder in time to ensure the smooth progress of cyclic extrusion. In order to achieve a good cleaning effect, the gap between the outer diameter of the extruder cleaning pad and the inner diameter of t...

AI Technical Summary

Problems solved by technology

[0003] The cooling process of the existing cleaning pad is usually completed by manual operation, and two methods are generally used: one is to manually use compressed air to cool the surface of the extrusion pad, the cooling time is longer, and the cooling effect is not obvious; the other is to manually use The cooling water pipe performs rough fluid jet cooling on the surface of the cleaning pad, resulting in waste of water resources, and the uneven cooling process of the surface of the cleaning pad affects its service life

In short, manual operation to complete the cooling process not only has disadvantages such as poor cooling effect and affecting the quality of the cleaning pad, but also wastes manpower and resources, is inefficient, and prolongs the production cycle of the entire equipment

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